<?php

/**
 * PDB_sqlite driver for {@link PDB}
 *
 * PHP version 5.2+
 *
 * Copyright (c) 2008, Digg, Inc.
 *
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *  - Redistributions of source code must retain the above copyright notice,
 *    this list of conditions and the following disclaimer.
 *  - Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 *  - Neither the name of the Digg, Inc. nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @category   DB
 * @package    PDB
 * @author     Ian Eure <ian@digg.com>
 * @copyright  2008 (c) Digg.com
 * @license    http://tinyurl.com/42zef New BSD License
 * @version    CVS: $Id:$
 * @link       http://www.php.net/pdo
 * @link       http://pear.php.net/package/PDB
 * @filesource
 */

require_once 'PDB/Common.php';

/**
 * PDB_sqlite driver for PDB
 *
 * @category   DB
 * @package    PDB
 * @author     Ian Eure <ian@digg.com>
 * @copyright  2008 (c) Digg.com
 * @license    http://tinyurl.com/42zef New BSD License
 * @version    Release: @package_version@
 * @link       http://pear.php.net/package/PDB
 */
class PDB_sqlite extends PDB_Common
{
    /**
     * Get DSN as an stdClass
     *
     * @return stdClass The DNS info in an stdClass
     */
    public function getDSN() {
        if ($this->dsnObject == null) {
            $this->dsnObject = new stdClass;
            
            list($this->dsnObject->type, 
                 $this->dsnObject->dbname) = explode(':', $this->dsn, 2);
        }
        
        return $this->dsnObject;
    }
}

?>
